Does anyone have (or have access to) reliable hand-held noise meters? It would be very useful to be able to compare the computer-modelled noise with the actual noise that people hear.
As for all the Open Questions, you can give your answer in the comments below, or send an email (with or without attachments), or upload a file. Please let us know what the sources are for your answer – web links, scans, photos, documents or whatever. If you’ve got an Open Question you would like to see here, just put it in the comments below.